tree d7fe5ec4c982a9ed44b47050ef322c9d58663735
parent b9c9ac7599c22d529bae649e3736e934c0a1baaa
author Hao Zhu <haozhu233@gmail.com> 1523405105 -0400
committer Hao Zhu <haozhu233@gmail.com> 1523405105 -0400

fix a bug in text_spec